ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

About ECOD

ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

Quick Links

Browse Classification
Search
Download Data
Documentation
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e6ao5A1 - ECOD Domain | ECOD

ECOD/Domains/e6ao5A1

e6ao5A1

UID: 002144190

PDB

Range: A:28-294
PDB: 6AO5 chain A(all domains)
UniProt: Q13188 (all domains)
Gene: STK3

Molecule: Serine/threonine-protein kinase 3

3D Structure

Loading viewer...

Related Domains

Browse other domains in Pkinase, ABC1 →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupProtein kinase/SAICAR synthase/ATP-grasp(206)

HH-groupProtein kinase/SAICAR synthase/ATP-grasp(206.1)

TT-groupProtein kinase(206.1.1)

FFamilyPkinase, ABC1(206.1.1.70)

Ligands

in contact, ≤ 4 Å

Phosphoaminophosphonic acid-adenylate esterANP
Magnesium ionMG
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00069Pkinase

Protein kinase domain

ClanCL0016PKinase

ABC1 atypical kinase-like domain

ClanCL0016PKinase

External Links

ECOD PDB View: 6AO5 RCSB PDB: 6AO5 PDBe: 6AO5 UniProt: Q13188

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure